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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-05-14 04:56 disclaimer | copyright 
Item 943 of 1442 Analysis Date & Time 2026-05-14 04:57:56 UT From File TR2605140456 Index page previous Next page
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TROMSO NORWAY DYNASONDE
26-05-14 0456UT 15°E 8pBP6It0
DoY=134.20555 File=TR959977.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.511 108.636 7.257
F 4.258 313.191 146.171

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.577 9.269 12.846

Vector Velocities (m/s)
  VX VY VZ VM VB
E 26.5±48.3 144.8±19.2 -29.9±83.9 -59.3±85 135.4±13
F -41.6±57.7 -0.1±8.5 -11.6±51.8 -11.3±50.8 -2.5±12.9

Irregularity Parameters
  SPINSPAM
E 2.75 0.011
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information